1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3430e55f1521b1943a283de5d9156b5176e20dfe4ee4b2ccf00d784103453af. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f448c272-f1b1-4199-b5fc-8e5c7a4b366a.json and https://artists.proofprofile.net/proofs/artist/f448c272-f1b1-4199-b5fc-8e5c7a4b366a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Symphony No. 3 in D Minor, Erste Abteilung: I. Kräftig. Entschieden
Symphony No. 3 in D Minor, Zweite Abteilung: II. Tempo di Menuetto. Sehr mäßig
Symphony No. 3 in D Minor, Zweite Abteilung: III. Comodo. Scherzando. Ohne Hast
Symphony No. 3 in D Minor, Zweite Abteilung: IV. Sehr langsam. Misterioso. Durchaus ppp
Symphony No. 3 in D Minor, Zweite Abteilung: V. Lustig im Tempo und keck im Ausdruck
Symphony No. 3 in D Minor, Zweite Abteilung: VI. Langsam. Ruhevoll. Empfunden
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: I. Veni, creator spiritus
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: II. Infirma nostri corporis
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: III. Veni, creator spiritus
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Erster Teil: IV. Gloria Patri Domino
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: V. Poco adagio
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: VI. Waldung, sie schwankt heran
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: VII. Ewiger Wonnebrand
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: VIII. Wie Felsenabgrund mir zu Füßen
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: IX. Gerettet ist das edle Glied der Geisterwelt vom Bösen
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: X. Uns bleibt ein Erdenrest
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: XI. Höchste Herrscherin der Welt!
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: XII. Bei der Liebe, die den Füßen
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: XIII. Neige, neige, du Ohnegleiche
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: XIV. Blicket auf zum Retterblick
Symphony No. 8 in E-Flat Major "Symphony of a Thousand", Zweiter Teil: XV. Alles Vergängliche ist nur ein Gleichnis
Mahler: Symphony No. 8: XV. Alles Vergängliche ist nur ein Gleichnis
Carmina Burana, Fortuna Imperatrix Mundi: O Fortuna - Coro
Flute Concerto No. 2 in D, K.314: I. Allegro aperto
Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): I. Allegro
Flute Concerto No. 2 in D, K.314: II. Andante ma non troppo
Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): II. Romanze (Andante)
The Planets - Suite for large orchestra, Op.32: I. Mars, the Bringer of War (Allegro)
Flute Concerto No. 2 in D, K.314: III. Rondeau (Allegro)
Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): III. Menuetto (Allegretto)
Kammermusik No. 1, Op.24 No.1: I. Sehr schnell und wild
Serenade No. 13 in G, K.525 'Eine kleine Nachtmusik' (1988 - Remaster): IV. Rondo (Allegro)
Symphonie fantastique, Op.14: IV. Marche au supplice
Kammermusik No. 1, Op.24 No.1: II. Mässig schnelle Halbe. Sehr streng im Rhythmus
Three German Dances, K.605 (1988 - Remaster): No. 3 "Die Schlittenfahrt"
Kammermusik No. 1, Op.24 No.1: III. Quartett. Sehr langsam und mit Ausdruck
Water Music (1988 - Remaster): VI. Allegro decisio
Symphony No. 88 in G Major: IV. Finale (Allegro con spirito)
Kammermusik No. 1, Op.24 No.1: IV. Finale: 1921 (Lebhaft)
Ma Vlast (1986 - Remaster): Vltava, B.111
Symphony No. 4 in E Minor, Op.98: III. Allegro giocoso
An die schonen blauen Donau, Op.314 (extract)
Flute and Harp Concerto in C, K.299: II. Andantino
Piano Concerto No. 5, Op.73 'Emperor' (1996 - Remaster): II. Adagio un poco mosso
La Damnation de Faust, Op.24 (1990 - Remaster): Hungarian March
Symphony No. 5 in C Sharp Minor: IV. Adagietto. Sehr langsam
Piano Concerto No. 5, Op.73 'Emperor' (1996 - Remaster): III. Rondo (Allegro)
The Nutcracker - Ballet, Op.71, Act II, No. 12 - Divertissement:: Chocolate: Spanish Dance
Triple Concerto for Violin, Cello & Piano in C Major, Op.56 (1996 - Remaster): II. Largo
Karelia Suite, Op.11 (2005 - Remaster): I. Intermezzo
The Nutcracker - Ballet, Op.71, Act II, No. 12 - Divertissement:: Tea: Chinese Dance
Symphony No. 104 in D 'London' (1996 - Remaster): III. Menuet
Karelia Suite, Op.11 (2005 - Remaster): III. Alla marcia
The Nutcracker - Ballet, Op.71, Act II: Variation II: Dance of the Sugar-Plum Fairy
Symphony No. 8 'Unfinished' (1996 - Remaster): I. Allegro moderato (opening)
Concerto for Orchestra, Sz.116 (1989 - Remaster): I. Introduzione (Andante non troppo - Allegro vivace)
The Nutcracker - Ballet, Op.71, Act II: Coda
Symphony No. 9 in E Minor, Op.95, B.178 'From the New World' (1986 - Remaster): II. Largo
L'Arlésienne (1989 - Remaster): Farandole
Trumpet Concerto in E Flat (1998 - Remaster): III. Rondo (Allegro molto)
Pictures at an Exhibition: 9.The Hut on Fowl's Legs (Baba-Yaga)/La Cabane sur des pattes de poule
Pictures at an Exhibition: 10. The Great Gate of Kiev/La grande porte de Kiev
Orff: Carmina Burana, Introduction "Fortuna Imperatrix Mundi": O Fortuna
Orff: Carmina Burana, Introduction "Fortuna Imperatrix Mundi": Fortune plango vulnera
Orff: Carmina Burana, Pt. 1, Primo vere: Veris leta facies
Orff: Carmina Burana, Pt. 1 "Primo vere": Omnia sol temperat
Orff: Carmina Burana, Pt. 1 "Primo vere": Ecce gratum
Orff: Carmina Burana, Pt. 1 "Uf dem Anger": Tanz
Orff: Carmina Burana, Pt. 1, Uf dem Anger: Floret silva nobilis
Orff: Carmina Burana, Pt. 1, Uf dem Anger: Chramer, gip die varwe mir
Orff: Carmina Burana, Pt. 1, Uf dem Anger: Reie
Orff: Carmina Burana, Pt. 1 "Uf dem Anger": Were diu werlt alle min
Orff: Carmina Burana, Pt. 2 "In taberna": Estuans interius
Orff: Carmina Burana, Pt. 2, In Taberna: Olim lacus colueram
Orff: Carmina Burana, Pt. 2 "In taberna": Ego sum abbas Cucaniensis
Orff: Carmina Burana, Pt. 2, In Taberna: In taberna quando sumus
Orff: Carmina Burana, Pt. 3, Cour d'amours: Amor volat undique
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Dies, nox et omnia
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Stetit puella
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Circa mea pectora
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Si puer cum puellula
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Veni, veni, venias
Orff: Carmina Burana, Pt. 3 "Cour d'amours": In trutina
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Tempus est iocundum
Orff: Carmina Burana, Pt. 3 "Cour d'amours": Dulcissime
Orff: Carmina Burana, Pt. 3 "Blanziflor et Helena": Ave formosissima
Orff: Carmina Burana, Conclusion "Fortuna Imperatrix Mundi": O Fortuna